<!DOCTYPE html>
<html lang="">
<head>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title></title>
</head>

<body>
    
</body>
</html>
<script>
var Arr=['199','2515','54511','52','452','10','36'];
    Arr.sort(
    function(Num1,Num2)
        {return Num1-Num2;}
    )
    alert(Arr);
</script>
